/* pythagoras.css — the right triangle and the three squares built on its sides. */
.lv-tri { fill: rgba(255, 255, 255, 0.12); stroke: #e8eef6; stroke-width: 1.6; }
.lv-sq-a { fill: rgba(251, 191, 36, 0.28); stroke: #fbbf24; stroke-width: 1.4; }
.lv-sq-b { fill: rgba(56, 189, 248, 0.28); stroke: #38bdf8; stroke-width: 1.4; }
.lv-sq-c { fill: rgba(52, 211, 153, 0.28); stroke: #34d399; stroke-width: 1.4; }
.lv-sqlbl { fill: #eef7ff; font-size: 13px; font-weight: 700; font-variant-numeric: tabular-nums; }